Map Tiles are not loaded (Tiles show up as Unavailable)

I'm using OpenStreetMap for map tiles but even though it fetches the tiles, they just show up as unavailable for some reason. I tried every other tile provider and it either does the same thing or it just raises this error: `[ WARN:0@191.888] global loadsave.cpp:248 cv::findDecoder imread_('C:\Users\─░hsan\AppData\Local\.tilecache\MicrosoftSat\19\317271\479389.img'): can't open/read file: check file path/integrity`

No files, tests, or entry points are named. Start by reproducing the unavailable tiles with OpenStreetMap and another provider, then trace the reported cv::findDecoder warning and tile-cache path. Done means fetched tiles display normally without being marked unavailable or raising the reported read error.

Written by the indexing model from the issue text.